Región de manchas solares AR12845
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 17/07/2021 | 6 | 30 | BXI | S15W06 | |
| 18/07/2021 | 6 | 30 | CSO | S15W18 | |
| 19/07/2021 | 4 | 10 | HRX | S15W34 | |
| 20/07/2021 | 1 | 0 | AXX | S15W50 | |
| 21/07/2021 | 4 | 60 | DSO | S15W60 | |
| 22/07/2021 | 4 | 40 | CRO | S16W75 | |
| 23/07/2021 | 0 | 0 | AXX | S12W88 |
17/07/2021
18/07/2021
19/07/2021
20/07/2021
21/07/2021
22/07/2021
23/07/2021
|
17/07/2021
18/07/2021
19/07/2021
20/07/2021
21/07/2021
22/07/2021
23/07/2021
|
| B | C |
|---|---|
| 10 | 1 |
Las 10 mayores erupciones solares de la región 12845 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | C1.3 | 21/07/2021 | 19:47 | 20:05 | 20:19 | |
| 2 | B7.7 | 21/07/2021 | 15:36 | 15:42 | 15:51 | |
| 3 | B6.4 | 21/07/2021 | 15:09 | 15:21 | 15:33 | |
| 4 | B5.1 | 21/07/2021 | 22:22 | 22:30 | 22:43 | |
| 5 | B4.5 | 17/07/2021 | 17:01 | 17:14 | 17:19 | |
| 6 | B4.2 | 17/07/2021 | 16:07 | 16:16 | 16:20 | |
| 7 | B2.5 | 18/07/2021 | 01:43 | 01:47 | 01:51 | |
| 8 | B2.2 | 17/07/2021 | 17:41 | 17:43 | 17:47 | |
| 9 | B1.7 | 17/07/2021 | 18:28 | 18:36 | 18:40 | |
| 10 | B1.6 | 17/07/2021 | 19:01 | 19:07 | 19:11 |
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Hechos clima espacial
| Último evento clase X | 04/02/2026 | X4.21 |
| Último evento clase M | 25/02/2026 | M2.4 |
| Últimas tormentas geomagnéticas | 22/02/2026 | Kp5+ (G1) |
| Días sin manchas | |
|---|---|
| Last 365 days | 3 días |
| 2026 | 3 días (5%) |
| Último día sin manchas | 24/02/2026 |
| Promedio de manchas solares mensuales | |
|---|---|
| enero 2026 | 112.6 -11.4 |
| marzo 2026 | 83.5 -29.1 |
| Last 30 days | 67.7 -52.1 |